78 search results - page 2 / 16 » Demonstration of image retrieval based on illumination invar... |
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—A visual appearance of natural materials fundamentally depends on illumination conditions, which significantly complicates a real scene analysis. We propose textural fe...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
We propose an illumination invariant and rotation insensitive texture representation based on a Markovian textural model. A texture is aligned with its dominant orientation and te...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper describes a novel method for content extraction and scene retrieval for video sequences based on local region descriptors. The local invariant features are obtained for...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Image texture analysis has received a lot of attention in the past years. Researchers have developed many texture signatures based on texture measurements, for the purpose of uniq...
PAMI
2007
13 years 5 months ago
2007
—A near-regular texture (NRT) is a geometric and photometric deformation from its regular origin—a congruent wallpaper pattern formed by 2D translations of a single tile. A dyn...